Minolta MC Rokkor-PF 55mm f1.9 Lens Full Disassembly and Aperture Blade Cleaning
Full disassembly of a Minolta MC Rokkor-PF 55mm f1.9 lens down to individual body sections, optics, and aperture mechanism. Also shows how to clean oily aperture blades and focus lens back to infinity correctly. I cover the 55mm f1.7 PF lens I compare this lens to in another video: • Minolta MC Rokkor-PF 55mm f1.7 (MCI) Lens ... This lens is fairly easy to repair. Full time of video was around 40 minutes. http://photography.mattbierner.com

▶︎
Minolta MC Rokkor-PG 58mm f1.2 Lens Full Disassembly

▶︎
Newly Discovered Colour Film (1939): Luftwaffe Fighter Wing JG 77 & Bf 109 Operations

▶︎
Minolta MC Rokkor-PF 58mm f1.4 (MCII) Disassembly

▶︎
Restoring Leica Summicron 50mm f/2 Type III and optical polishing

▶︎
How to DE click Canon FDn 50mm 1:1.4

▶︎
Minolta MC Rokkor-PF 55mm f1.7 (MCI) Lens Disassembly

▶︎
IDIOTS AT WORK Mechanic Edition | Part 2

▶︎
No Celebrity Has ZERO Filter Like Harrison Ford _ and It’s HILARIOUS!

▶︎
This Engine Breaks ALL the Rules

▶︎
Composition in Photography: The Part Nobody Teaches

▶︎
#755 Why is a Camera Lens so Complicated?

▶︎
Watch Ukrainian Drones OBLITERATE a Russian Jet

▶︎
The Best Cameras That Nobody Wants

▶︎
100 Year Old Guitar Ruined by Nails and Bugs — Full Restoration

▶︎
Carl Zeiss Jena 50mm f2.8 Lens Disassembly and Diaphragm Cleaning

▶︎
Pakistani Truck Parts Repair with a Master Mechanic Amazing Restoration

▶︎
Lens repair: How to service lens helicoids

▶︎
Forget MANUAL MODE, PROS do it THIS way!

▶︎
The Crash Flight of the JU-52, August 2018, in Switzerland

▶︎
